I have always used Project64 in my old mobile. But when I got a new one this Christmas and I tried to use It again, some weird things happened.
The first thing is that, when I tried to download Project64 from the Play Store, it did not appear, neither on the website. I got an APK, and when I installed it, I got a warning telling me that the app is not optimized for Android Pie. I ignored it, but it seems to be an important problem, because the app crashes when I try to start the emulation.
Are you uploading Project64 from another site or something? Or is Project64 for Android disappearing? Please, do not stop supporting Android versions (the other n64 emulators are much worse and they are allí rip-offs from other emulators)!!!